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Masayuki Mathukura
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Yatabemachi, JP
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last 30 patents
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Patent Grant
Antiarrhythmic 2,2-dialkyl-1-(aminoalkyl)-spiro[chroman-4,4'-imidaz...
Patent number
4,650,798
Issue date
Mar 17, 1987
Eisai Co., Ltd.
Norio Minami
C07 - ORGANIC CHEMISTRY